{
"manageEntity": {
"action": "Repost",
"entityId": "1374450048",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x8f332a0e449153471b24992b5debe58b939eb4002e04c4cc62af9f019aa57a13",
"signature": "0x11a93de10c63fba922a5687776c9bdf0089205150f78a0b0d0427523c8a0f5547b796e6ad975d29153c2572a380913e5078bd4b4bb7e3b27789174ee454497751c",
"signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
"userId": "100976759"
}
}